Emacs org babel is super handy and fun. Sometime ago, I took a peek at one of the supported languages to see if I could get Objective-C working. It was fairly straightforward. Since then, I added SwiftUI, LLMs, and Dall-E babel support.
- https://xenodium.com/ob-swiftui-updates
- https://github.com/xenodium/ob-dall-e-shell